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Retatrutide

$220.99

Retatrutide is the next-generation triple-agonist peptide built to unleash unprecedented fat loss, suppress appetite, improve insulin sensitivity, and supercharge metabolic efficiency. Acting on GLP-1, GIP, and glucagon receptors, Retatrutide delivers a powerful trifecta of hormonal activation that rewires how your body burns fat, manages glucose, and regulates hunger—all in one shot.

Designed for those who have plateaued with traditional GLP-1 agonists like Semaglutide or Tirzepatide, Retatrutide is a game-changer in obesity management, body recomposition, and long-term weight control. Whether you’re tackling stubborn fat, looking to prevent insulin resistance, or seeking enhanced cognitive clarity through metabolic balance—Retatrutide hits every major switch your body needs to burn cleaner, leaner, and longer.

Dosing Instructions

Recommended Male Dosage: 1.5 – 2.5 mg/Per week.

Recommended Female Dosage: 0.5 – 1.5 mg/Per week.

Minimum/Maximum Cycle Length: 12–24 weeks, taper every 1–2 weeks, maintaining 3–5 mg/Per week.

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Product Specifications

Dosage (Male)

1.5 – 2.5 mg/Per week.

Dosage (Female)

0.5 – 1.5 mg/Per week.

Anabolic Rating

Not applicable

Androgenic Rating

Not applicable

Active Half-Life

Approx. 6–7 days (long-acting)

Chemical Name

Retatrutide

Stack With...

CJC-1295, Ipamorelin, MK-677, Testosterone, AOD-9604, NAD+

Post-Cycle Therapy

Not required

Mixing Instructions for Retatrutide 20mg

  1. Draw 2cc Bacteriostatic Water USP from vile.
  2. Inject Bacteriostatic Water into Retatrutide 20mg , medication. 
  3. Gently swirl the vial around until the solution is clear. (Note: Do NOT shake — it is a delicate hormone)
  4. Once completed this will provide you with a concentration of 20mg per/2cc & 1000 mcg per 10 units on the insulin needle. Note: 100 units would equate to 10,000 mcg & 200 units would equate the total 20,000 mcg.
  5. The most common injection site for administering Retatrutide 20mg is your lower abdomen. It’s an easy site to inject, because there’s usually more subcutaneous fat in this area. Stick to the semi-circle area below your belly button and above your pubic region. Be sure to stay at least one inch away from your belly button.
  6. Note: Once Retatrutide 20mg is reconstituted, it must be refrigerated and used within 60 days.

What You'll Need to Get Started

for Constitution of Peptides

1cc/100 Unit Insulin Needles

for Constitution of Peptides

8mm Tip Length

for Subcutaneous or Intramuscular Injection

Sterile Alcohol Wipes

for Subcutaneous or Intramuscular Injection

Best Stacks for Retatrutide 20mg

Retatrutide is powerful on its own – but stacking can unlock elite-level transformation. To accelerate fat loss, stack with CJC-1295 + Ipamorelin to increase growth hormone output and improve recovery. Want to enhance insulin sensitivity and muscle retention? Add AOD-9604, or MK-677 to create a full-spectrum body recomp protocol.

Whether you’re shedding excess fat, optimizing glucose, or entering longevity mode – Retatrutide stacks are your next-level toolkit.

Triple Agonist Power – GLP-1, GIP & Glucagon Activation

Retatrutide goes beyond traditional weight loss peptides by targeting three critical hormone receptors that regulate appetite, energy expenditure, and insulin response. GLP-1 suppresses hunger and slows gastric emptying. GIP supports insulin release and fat metabolism. Glucagon boosts thermogenesis and fat oxidation. Together, these signals tell your body to burn more and eat less, with minimal effort.

Extreme Fat Loss Without Muscle Loss

Unlike crash diets that waste muscle, Retatrutide preserves lean mass while activating the body’s most efficient fat-burning pathways. Users experience steady, sustainable fat loss—especially from hard-to-target areas like visceral belly fat and the lower back—while maintaining or even gaining muscle during calorie deficits.

Suppresses Appetite & Cravings

Retatrutide is a master appetite modulator. It blunts cravings, increases satiety, and makes overeating nearly impossible. This makes it especially effective for those dealing with emotional or binge eating. Over time, users naturally develop healthier food habits with fewer calorie swings.

Enhances Energy, Focus & Mood

With better glycemic control comes more consistent mental energy, improved mood, and fewer crashes. Users often report elevated motivation, sharper focus, and smoother emotional regulation—helping you stay on track both mentally and physically.

Potential Side Effects

Retatrutide is generally well-tolerated but can cause temporary gastrointestinal symptoms such as nausea, bloating, or mild constipation—especially during the first few weeks or if dosage is increased too quickly. Some users may experience fatigue, headaches, or mild dizziness. These effects are dose-dependent and often resolve with time or slower titration.

As with any metabolic peptide, hydration, electrolyte balance, and gradual dose increases are key to minimizing discomfort.

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Canada’s Most Credible Source For Peptide Supplements

If you are looking for peptide supplements, you’ve come to the right place. Alpha Pharm Canada has curated a full selection of peptide product choices for you to select from. Manufactured by state-of-the-art laboratories nationwide, our products are guaranteed to be created from the purest compounds and yield the results you desire and beyond. Browse our selection of anti-estrogen products above. See something you like but unsure how it works with your body? Send us a message and our health experts will respond to your inquiry as soon as possible.

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Certificate of Analysis

Retatrutide 20 mg - COA

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Weight 5 g
Dimensions .50 × 1.52 × 3.81 cm